| breed | Thoroughbred |
| color / sex / birth date | bay f ., 1816 |
| breeder | USA |
| Sire line | Eclipse |
| Dam line | Daffodil's Dam |
| foaling reference | Ам. |
| Owner | USA |
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Duke of Bedford
(USA)
USA bay, |
Bedford
(GB)
bay, 1792 |
Dungannon
(GB)
bay, 1780 |
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Speculator mare
(USA)
USA chestnut, 1813 |
Speculator
(GB)
bay, 1795 |
Dragon
(GB)
chestnut, 1787 |
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Dare Devil mare
(USA)
bay, 1806 |
Dare Devil
(GB)
bay, 1787 |
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Trumpetta
(GB)
br., 1797 |